This wireless LAN USB Micro stick by Delock can be connected to a computer for the connection to a WLAN network. The WLAN stick can be connected to an AccessPoint or WLAN-router in a 2.4 GHz and 5 GHz band. Furthermore it enables an ad-hoc connection to a second computer. Specification https://elecena.pl/product/20214920/12550-wlan-adapter-usb-1167-mbit-s 2022-02-02 https://elecena.pl/product/20214920/12550-wlan-adapter-usb-1167-mbit-s 2023-11-06